128 citations · 138 across the 10 of their papers we have counts for
6 papers · 1 filter
Isospin-breaking corrections to light leptonic decays in lattice QCD+QED at the physical point
Peter Boyle, Matteo Di Carlo, Felix Erben +10
We report on the physical-point RBC/UKQCD calculation of the leading isospin-breaking corrections to light-meson leptonic decays. This is highly relevant for future precision tests…
Structure-Dependent Electromagnetic Finite-Size Effects
Matteo Di Carlo, Maxwell T. Hansen, Nils Hermansson-Truedsson +1
We present a model-independent and relativistic approach to analytically derive electromagnetic finite-size effects beyond the point-like approximation. The key element is the use…
Determination of the light, strange and charm quark masses using twisted mass fermions
C. Alexandrou, S. Bacchio, G. Bergner +23
We present results for the light, strange and charm quark masses using twisted mass fermion ensembles at three values of the lattice spacing, including two ensembles si…
Non-perturbative renormalization in QCD+QED and its application to weak decays
M. Di Carlo, G. Martinelli, D. Giusti +5
We present a novel strategy to renormalize lattice operators in QCD+QED, including first order QED corrections to the non-perturbative evaluation of QCD renormalization constants.…
Real photon emissions in leptonic decays
G. M. de Divitiis, A. Desiderio, M. Di Carlo +11
We present a non-perturbative calculation of the form factors which contribute to the amplitudes for the radiative decays , where is a pseudoscalar mes…
Light-meson leptonic decay rates in lattice QCD+QED
M. Di Carlo, D. Giusti, V. Lubicz +5
The leading electromagnetic (e.m.) and strong isospin-breaking corrections to the and leptonic decay rates are evaluated for the first time on…